생산 및 배송
15-30일 생산 리드타임



The SD8 Series 3-Spool Manual Directional Control Valve is a high-performance hydraulic solution designed for flow rates up to 80 L/min and pressures up to 250 bar. Engineered for versatility and durability, it serves as a critical component for material handling, construction, and agricultural machinery, offering precise manual control for multi-functional hydraulic circuits.
| SD8 시리즈 구역 방향 밸브 매개변수 | |
|---|---|
| 제어 방식 | 수동, 공압, 전기 공압, 전기 유압, 솔레노이드, 유압, 유압 및 수동, 케이블, 조이스틱, 솔레노이드 및 조이스틱, 수동 및 조이스틱 |
| 스풀 | 1 스풀, 2 스풀, 3 스풀, 4 스풀, 5 스풀, 6 스풀, 7 스풀, 8 스풀, 9 스풀, 10 스풀 |
| 주변 온도 범위 | -40°C to +80°C (-40°F to +176°F) |
| 구조 유형 | 섹션 밸브 |
| 섹션 | 1 섹션, 2 섹션, 3 섹션, 4 섹션, 5 섹션, 6 섹션, 7 섹션, 8 섹션, 9 섹션, 10 섹션 |
| 작동 점도 범위 | 12 - 400 mm²/s (12 cSt to 400 cSt) |
| 정격 유량 | 분당 90리터 (23.8 US gpm) |
| 최대 압력 | 315바 (4600 psi) |
| 입구 포트 | G1/2, G3/4, SAE 10 |
| 출구 포트 | G1/2, G3/4, SAE 10, 3/4 NPT |
| 포트 크기 | G1/2, SAE 10 |
As a leading large-scale manufacturer of hydraulic solutions, we offer the SD8 Series 3-Spool Manual Directional Valve, engineered for demanding applications such as mini-excavators, tractors, forklifts, and wood splitters. This valve features a robust monoblock design with a rated flow of 80 L/min (21.2 US gpm) and a maximum pressure capacity of 250 bar (3600 psi), ensuring reliable performance in diverse operating environments. With G1/2 inlet and G3/4 outlet ports, it provides excellent compatibility with international piping standards. We provide comprehensive manufacturing services including OEM, private labeling (ODM), and full customization to meet your specific technical requirements. We are actively seeking global partners to expand our distribution network. Whether you are a distributor, wholesaler, agent, or international trader, we offer factory-direct pricing, stable supply chains, and bulk wholesale opportunities. Our facility is equipped for high-volume production, ensuring that all hydraulic components meet rigorous quality standards for construction, agriculture, and industrial vehicle sectors.



